Multiplying Monomials by Algebraic Expressions

10x(2x²+3x+4)

• 20x³+30x²+40x

• 20x²+30x+40

• 12x³+13x²+14x

• 12x²+13x+14

3a(5a² + 8a + 2)

• 15a³ + 24a² + 6a

• 10a³ + 24a + 6

-6y(y⁵ + 8y)

• -6y⁶ - 48y²

• -6y⁶ - 48

-8x(x - 8)

• -8x² + 64x

• -8x² - 64

2x²(x+5)

• 2x²+5

• 2x²+10x²

• 2x³+5

• 2x³+10x²

10(x+y+z)

• 10x+y+z

• 10x+10y+z

• 10x+10y+10z

• 10xyz

-8(6x + 3)

• -48x+24

• -14x-24

• -48x-24

• -48x+3

Simplify:
2x ( -2x -3)

• -4x - 3

• x² - 3

• -4x² - 6x

• -4x - 6

(-4a)(3abc)

• -12abc

• -12bc

• -4a²bc

• -12a²bc

Multiply (6m³n³ )(8m²n³)

• 48m⁵n⁹

• 48m⁶n⁶

• 48m⁵n⁶

• none of the above